[INFO] fetching crate boolector 0.4.3...
[INFO] checking boolector-0.4.3 against master#4d1bd0db7f489b22c6d8aa2385937a95412c015b for pr-114682
[INFO] extracting crate boolector 0.4.3 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate boolector 0.4.3 on toolchain 4d1bd0db7f489b22c6d8aa2385937a95412c015b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate boolector 0.4.3
[INFO] finished tweaking crates.io crate boolector 0.4.3
[INFO] tweaked toml for crates.io crate boolector 0.4.3 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded copy_dir v0.1.3
[INFO] [stderr]   Downloaded boolector-sys v0.7.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 29a56e420a2847fb7280090fdacbe1dc1fe708500f188dd5bb6e73e8dbf1afd7
[INFO] running `Command { std: "docker" "start" "-a" "29a56e420a2847fb7280090fdacbe1dc1fe708500f188dd5bb6e73e8dbf1afd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "29a56e420a2847fb7280090fdacbe1dc1fe708500f188dd5bb6e73e8dbf1afd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29a56e420a2847fb7280090fdacbe1dc1fe708500f188dd5bb6e73e8dbf1afd7", kill_on_drop: false }`
[INFO] [stdout] 29a56e420a2847fb7280090fdacbe1dc1fe708500f188dd5bb6e73e8dbf1afd7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ebe869f700c6864d3bd208c6e345a3e051d9a0544f8fdc3585b6b92f3d1ebd24
[INFO] running `Command { std: "docker" "start" "-a" "ebe869f700c6864d3bd208c6e345a3e051d9a0544f8fdc3585b6b92f3d1ebd24", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]    Compiling boolector-sys v0.7.1
[INFO] [stderr]     Checking boolector v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.75s
[INFO] running `Command { std: "docker" "inspect" "ebe869f700c6864d3bd208c6e345a3e051d9a0544f8fdc3585b6b92f3d1ebd24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebe869f700c6864d3bd208c6e345a3e051d9a0544f8fdc3585b6b92f3d1ebd24", kill_on_drop: false }`
[INFO] [stdout] ebe869f700c6864d3bd208c6e345a3e051d9a0544f8fdc3585b6b92f3d1ebd24
